XYZ Corp Has a 30% Chance to Earn 12% Returns,a

question 19

Multiple Choice

XYZ Corp has a 30% chance to earn 12% returns,a 40% chance for 18% returns,and a 30% chance to earn 15% returns.What is the standard deviation?

• A) 2.49%
• B) 15.3%
• C) 4.24%
• D) 15%
• E) 5.62%

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Definitions:

Cerebellum

A part of the brain at the back of the skull in vertebrates, which coordinates and regulates muscular activity.

Hippocampus

A structure in the brain associated with the formation of memories and spatial navigation.

Types of Rehearsal

Refers to the different methods used for practicing or memorizing information, such as maintenance rehearsal (simple repetition) and elaborative rehearsal (linking new information with existing knowledge).

Elaborative

Pertaining to a method or process that involves adding details or expanding on information to facilitate understanding or memory.